New PDF release: ATVs

Realize one thousand evidence on Mammals, an awesome consultant into the realm of mammals. brief, sharp evidence mix with 1000's of images and illustrations to convey info with a punch. you will find the whole lot you ever desired to be aware of plus much more in a single attention-grabbing booklet. Key topic parts are truly highlighted so discovering details is easily uncomplicated with the.

'What Is a fuel? ' presents an easy clarification of subject, an outline of gases, and offers examples of the way gases can develop into assorted shapes. the images and easy sentences support early readers grab those recommendations speedy.

Freestyle riders are judged on tricks they perform. A snowmobile rider and an ATV rider perform tricks together at a Nitro Circus show. indd 29 8/13/14 2:08 PM GLOSSARY balloon tires suspension system chassis terrain fender tread motocross utility A type of wide, fat, lowpressure tire that was common on early ATVs. The main metal frame of an ATV. A body panel that covers part of a vehicle, such as a wheel, to protect it from collisions. A type of race held on dirt courses with lots of turns and jumps.

The main metal frame of an ATV. A body panel that covers part of a vehicle, such as a wheel, to protect it from collisions. A type of race held on dirt courses with lots of turns and jumps. The system of shock absorbers and springs that connects an ATV’s chassis to its wheels. The shape of natural land. A series of bumps and grooves that helps a tire grip a surface such as dirt or mud. Built for doing work. stroke A movement of an engine’s cylinders to burn fuel. ATV engines can run on a series of two strokes or a series of four strokes.